top of page

Proudly Co-hosting
The 13th IOHA International
Scientific Conference

Screenshot 2022-10-08 at
9th - 13th June 2024
Dublin Ireland

What we do

Promote healthy workplaces.


Protect the health of workers through knowledge and practice of occupational health and hygiene.

Improve the practice of occupational hygiene, the knowledge and competence of its practitioners.

Raise the profile of the profession in Ireland.


Our Constitution

Please click to view our constitution


IOHA email signature image_edited.jpg

IOHA 2024 :

The OHSI and BOHS are hosting the 13th International Scientific Conference will be held in the Aviva Stadium 9th - 13th June 2024.

Preliminary programme now available at 

Tickets are available for day passes, week passes and digital passes for the event.

Further details are available on the events page.

IOHA 2024 Student Bursary 

We are delighted to announce the Student Bursary Award for the IOHA 2024 conference is Caoimhe O'Sullivan

This bursary represents our commitment to supporting the professional development of up coming occupational hygienists in Ireland. 

We'd like to kindly thank the Health & Safety Authority for generously sponsoring the student delegate pass and OHSI for sponsoring two nights accommodation.  

Congratulations Caoimhe


Join Ireland’s voice of Occupational Hygienists. Membership is open to all of those with an interest in worker health protection. Membership is an opportunity for professional development and helping to make workplaces healthier places for all.

Member benefit:

  • Members are forwarded publications of any affiliated Occupational Hygiene publications.

  • Discounted access to the society annual conference

Types of Membership: Individual/Corporate/Student/Retired

Friends of Roadmap on Carcinogens.jpg

Empower Growth

Start Now

Roadmap on Carcinogens

Roadmap on Carcinogens.jpg

The Roadmap on Carcinogens project started in 2020 with a strategy to raise knowledge on carcinogens in workplaces. 

The website has information fact sheets on subtstances, solutions and sharing good practice.  You can join up to receive free newsletters, reports and updates on the latest developments and initiatives. 

Chemical Agents Code of Practice 2024

This very important code of practice references all of the occupational exposure limits was updated in April 2024. 



The OHSI AGM was held on Thursday 11th April Midlands Park Hotel, Portlaoise. Thanks to members who attended. 

IOHA 2024

Visit for all the event information including programme, exhibitors and development courses. 

Digital passes are also available if you cannot attend in person.


Untitled design (6).png
  • The society keeps members up to date with Occupational Hygiene developments and circulates members with:

  • A copy of the Global Exposure Manager (GEM) very two months

  • The British Occupational Hygiene Society (BOHS) Exposure Magazine six times a year.

  • The International Agency for Research on Cancer publication ‘IARC Monographs News) every three months

  • We also circulate our members with details of useful events including webinars, seminars and conferences

Follow us on LinkedIn

Follow us on X

bottom of page